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2001 3100 Cummins Fuel Economy - Printable Version

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2001 3100 Cummins Fuel Economy - wfspath - 09-28-2020

I have a 2001 3100 with Cummins Diesels (315 HP).  I do not have a fuel flow meter.  Any thoughts from other owners out there on what my peak fuel economy cruising speed/rpm's should be?  Thanks in advance.


RE: 2001 3100 Cummins Fuel Economy - jclark003 - 09-28-2020

What are the engine model numbers?